There seems to be little that unites the US in 2023. But whether they think former president Donald Trump is guilty of trying to overturn the 2020 election or a victim of political conspiracy, Americans of all political persuasions are afraid for the state of their democracy.

What state will the country’s system of government – and its perceived legitimacy – be in once Trump’s trials are over? Thomas Gift, Director of the Centre on US Politics at UCL, has identified five stress tests the country is facing that could give us some indication of how much trouble US democracy is really in.

Elsewhere, we learn how to tell if someone has really discovered alien life (when and if that happens). And what did the Egyptian afterlife smell like?

Rachael Jolley

International Affairs Editor

Former US president Donald Trump attending a New York court in September 2023. AP/Alamy

Is US democracy on trial? Five ‘stress tests’ to watch as Trump battles Biden and the justice system

Thomas Gift, UCL

Some people are concerned that US democratic systems are stretched and under threat. An expert looks at the evidence.

In 2021, scientists thought they had discovered phosphine in the clouds of Venus. NASA

How to prove you’ve discovered alien life – new research

Peter Vickers, Durham University; Sean McMahon, The University of Edinburgh

Alien hunters should learn from the Intergovernmental Panel on Climate Change (IPCC).

Burial ceremonies as depicted in the Book of the Dead of Hunefer. © The Trustees of the British Museum

The scent of the ancient Egyptian afterlife has been recreated – here’s what it smelled like

Claire Isabella Gilmour, University of Bristol

There is often a distinct fragrance of pine or cedar, with some spiciness from cloves, cumin, myrrh, and warm notes from plants, flowers and trees.

Politics + Society

Arts + Culture

Business + Economy

Cities

Environment

Health

Science + Technology

More newsletters from The Conversation for you:

Ukraine Recap • Imagine climate action • Global Economy & Business • Europe newsletter • Something Good

About The Conversation

We're a nonprofit news organisation dedicated to helping academic experts share ideas with the public. We can give away our articles thanks to the help of universities and readers like you.

Donate now to support research-based journalism

 

Featured events

View all
Promote your event
 

Contact us here to have your event listed.

For sponsorship opportunities, email us here